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(parent: 25bd6b0) | patch
* x86-tune.def (partial_reg_stall): Disable for CoreI7 and newer.
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Sep 2013 20:59:10 +0000 (20:59 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Sep 2013 20:59:10 +0000 (20:59 +0000)
commitbde6be211ca5a2a93df77934b25e0b747f1b983f
tree70bc44cb139cf493dad73437141afad954c192edtree | snapshot
parent25bd6b06e5c81ff8c97d6671651442305a2cbbb2commit | diff
* x86-tune.def (partial_reg_stall): Disable for CoreI7 and newer.
(sse_typeless_stores): Enable for core
(sse_load0_by_pxor): Likewise.
(four_jump_limit): Disable for core.
(pad_returns): Likewise.
(avoid_vector_decode): Likewise.
(fuse_cmp_and_branch): Enable for cores.
* i386.c (x86_accumulate_outgoing_args): Disable for cores.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202813 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.c diff | blob | history
gcc/config/i386/x86-tune.def diff | blob | history
Domain: System / Toolchain;